package com.hzm.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.hzm.entity.Video;
import com.hzm.utils.Result;

/**
 * @program: qy137-java
 * @description:
 * @author: 皇子明
 * @create: 2021-10-24 21:52
 **/
public interface VideoService extends IService<Video> {
    Result queryAllVideoByCourseId(String id);
}
